Answer:
If you're looking for H it could be 6
Step-by-step explanation:
bc 6/3+16=18 so 6/3=2 so 2+16=18
which problems? i can teach you how to do them if you want me too.
Answer:
The explicit formula of the given AP is a(n) = 7 + 7 n
And the term a (13) = 98
Step-by-step explanation:
Here, the given sequence is : 14, 28 , 42, 56 ,....
First Term (a) = 14
Second term = 28
Now, the Common difference (d) = Second term - First Term
= 28 - 14 = 14
Now, the formula for nth term in an AP is : a(n) = a + (n-1)d
So, here, the nth term of the sequence is given as:
a(n) = 14 + (n-1) 7
= 14 + 7 n - 7 = 7 + 7 n
or, a(n) = 7 + 7 n ......... (1)
or, The explicit formula of the given AP is a(n) = 7 + 7 n
Now, for evaluating a (13) put n = 13 in (1)
⇒ a(13) = 7 + 7 (13) = 7 + 91 = 98
or, a (13) = 98
He worked 4 hours Monday morning so he earned $44 and afternoon 4.5 hours so 49.5 total 93.5
Answer:
step 1
Step-by-step explanation:
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